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经营范围
发明名称
Desulfurization of fluid coke with hydrogen above 2400deg. f.
摘要
申请公布号
US2872384(A)
申请公布日期
1959.02.03
申请号
US19540472202
申请日期
1954.11.30
申请人
ESSO RESEARCH AND ENGINEERING COMPANY
发明人
NELSON JOSEPH F.;FORD FRANCIS P.;HUBBARD ADDISON W.
分类号
C10B55/10
主分类号
C10B55/10
代理机构
代理人
主权项
地址
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